Math, asked by akhileshbhuskute, 2 months ago

DATE
//
PinAX COSA
8 tan A
(It fan 2²
& COLA
(It lotA)?10 अपऑन चेंज योर लैंग्वेज इन इंग्लिश ​

Answers

Answered by vansh1873
0

Answer:

if ugh Ruddock off off o kuchh

Answered by oamrendra03
1

Transfer tanA to RHS

∴2tan2A+4tan4A+8cot8A=cotA−tanA=2cot2A

∴4tan4A+8cot8A=2(cot2A−tan2A)=2.2cot4A

∴8cot8A=4[cot4A−tan4A]=4.2cot8A=8cot8A which is true

follow this process for thos questions

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